import { ColumnType, ITypeOptions } from '../../../types';

import isFinite from 'lodash/isFinite';
import isNumber from 'lodash/isNumber';

export const transformCurrencyToString = (
  value: number | undefined | null,
  typeOptions: Pick<
    ITypeOptions<ColumnType.CURRENCY>,
    'precision' | 'currencyFormat'
  >
) => {
  if (!isNumber(value)) return null;

  // if value is Infinity, -Infinity, or NaN, we should not format it
  if (!isFinite(value)) return `${value}`;

  const precision = typeOptions ? typeOptions.precision : 0;
  const currencyFormat = typeOptions.currencyFormat;
  const isNegative = value < 0;
  const currencyFormatted = Number(
    Math.abs(value).toFixed(precision)
  ).toLocaleString('en', {
    maximumFractionDigits: precision,
    minimumFractionDigits: precision,
  });

  return `${isNegative ? '-' : ''}${currencyFormat}${currencyFormatted}`;
};